Never really saw a followup anywhere, but I was curious. Apparently reached a settlement with the city of Boulder. Where they paid him and effectively apologized.
Joint Statement by the City of Boulder: https://bouldercolorado.gov/newsroom/joint-statement-zayd-atkinson-and-the-city-of-boulder
No matter how many times I watch it, looking at that kind of confrontation is disgusting. This is why I will always limit any contact with any officer to as few words as possible or none if there is no need for me to be "compliant" or a boot-licker.
Cops need to do their job properly. Imagine if soldiers did no recon at all and instead just jump into action. Learn some patience and look out first before deciding to take action.